/**
* BY: haole zheng
* http://passer-by.com
*/
(function(window){
	//简写
	var _filter = [
		/* 表亲 */
		{//表亲的关系
			exp:/^(.+)&o([^#]+)&o/g,
			str:'$1$2&o'
		},
		{//表亲的关系
			exp:/^(.+)&l([^#]+)&l/g,
			str:'$1$2&l'
		},
		{//表亲的关系
			exp:/^(.+)&o([^#]+)&l/g,
			str:'$1$2'
		},
		{//表亲的关系
			exp:/^(.+)&l([^#]+)&o/g,
			str:'$1$2'
		},
		/* 父母 */
		{//母亲的丈夫是自己的父亲
			exp:/m,h/g,
			str:'f'
		},
		{//父亲的妻子是自己的母亲
			exp:/f,w/g,
			str:'m'
		},
		{//兄弟的父母就是自己的父母
			exp:/,[xol][sb](,[mf])/g,
			str:'$1'
		},
		/* 父母的子女 */
		{//父母的女儿年龄判断是哥哥还是弟弟
			exp:/,[mf],d&([ol])/,
			str:',$1s'
		},
		{//父母的女儿年龄判断是姐姐还是妹妹
			exp:/,[mf],s&([ol])/,
			str:',$1b'
		},
		{//如果自己是男性,父母的儿子是自己或者兄弟
			exp:/^(.*)(,[fh]|[xol]b),[mf],s(.*)$/,
			str:'$1$2,xb$3#$1$2$3'
		},
		{//如果自己是女性,父母的女儿是自己或者姐妹
			exp:/^(.*)(,[mw]|[xol]s),[mf],d(.*)$/,
			str:'$1$2,xs$3#$1$2$3'
		},
		{//如果自己是女性,父母的儿子是自己兄弟
			exp:/(,[mw]|[xol]s),[mf],s/,
			str:'$1,xb'
		},
		{//如果自己是男性,父母的女儿是自己姐妹
			exp:/(,[fh]|[xol]b),[mf],d/,
			str:'$1,xs'
		},
		{//父母的儿子是自己或兄妹
			exp:/^,[mf],s(.+)?$/,
			str:'$1#,xb$1'
		},
		{//父母的女儿是自己或者姐妹
			exp:/^,[mf],d(.+)?$/,
			str:'$1#,xs$1'
		},
		/* 兄弟姐妹 */
		{//哥哥姐姐的哥哥姐姐还是自己的哥哥姐姐(年龄判断)
			exp:/(,o[sb])+(,o[sb])/,
			str:'$2'
		},
		{//弟弟妹妹的弟弟妹妹还是自己的弟弟妹妹(年龄判断)
			exp:/(,l[sb])+(,l[sb])/,
			str:'$2'
		},
		{//如果自己是男性,兄弟姐妹的兄弟就是自己的兄弟或自己
			exp:/^(.*)(,[fh])(,[olx][sb])+,[olx]b(.*)$/,
			str:'$1$2,xb$4#$1$2$4'
		},
		{//如果自己是女性,兄弟姐妹的姐妹就是自己的姐妹或自己
			exp:/^(.*)(,[mw])(,[olx][sb])+,[olx]s(.*)$/,
			str:'$1$2,xs$4#$1$2$4'
		},
		{//如果自己是男性,兄弟姐妹的姐妹就是自己的姐妹
			exp:/(,[fh])(,[olx][sb])+,[olx]s/g,
			str:'$1,xs'
		},
		{//如果自己是女性,兄弟姐妹的兄弟就是自己的兄弟
			exp:/(,[mw])(,[olx][sb])+,[olx]b/g,
			str:'$1,xb'
		},
		{//不知道性别，兄弟姐妹的兄弟是自己或兄弟
			exp:/^,[olx][sb],[olx]b(.+)?$/,
			str:'$1#,xb$1'
		},
		{//不知道性别，兄弟姐妹的姐妹是自己或姐妹
			exp:/^,[olx][sb],[olx]s(.+)?$/,
			str:'$1#,xs$1'
		},
		{//将复合称谓拆分
			exp:/^,x([sb])$/,
			str:',o$1#,l$1'
		},
		/* 孩子 */
		{//孩子的姐妹是自己的女儿(年龄判断)
			exp:/,[ds]&o,ob/g,
			str:',s&o'
		},
		{//孩子的姐妹是自己的女儿(年龄判断)
			exp:/,[ds]&o,os/g,
			str:',d&o'
		},
		{//孩子的兄弟是自己的儿子(年龄判断)
			exp:/,[ds]&l,lb/g,
			str:',s&l'
		},
		{//孩子的兄弟是自己的儿子(年龄判断)
			exp:/,[ds]&l,ls/g,
			str:',d&l'
		},
		{//孩子的姐妹是自己的女儿
			exp:/,[ds](&[ol])?,[olx]s/g,
			str:',d'
		},
		{//孩子的兄弟是自己的儿子
			exp:/,[ds](&[ol])?,[olx]b/g,
			str:',s'
		},
		/* 夫妻 */
		{//自己是女性，女儿或儿子的妈妈是自己
			exp:/(,[mwd](&[ol])?|[olx]s),[ds](&[ol])?,m/g,
			str:'$1'
		},
		{//自己是女性，女儿或儿子的爸爸是自己的丈夫
			exp:/(,[mwd](&[ol])?|[olx]s),[ds](&[ol])?,f/g,
			str:'$1,h'
		},
		{//自己是男性，女儿或儿子的爸爸是自己
			exp:/(,[fhs](&[ol])?|[olx]b),[ds](&[ol])?,f/g,
			str:'$1'
		},
		{//自己是男性，女儿或儿子的妈妈是自己的妻子
			exp:/(,[fhs](&[ol])?|[olx]b),[ds](&[ol])?,m/g,
			str:'$1,w'
		},
		{//不知道性别，子女的妈妈是自己或妻子
			exp:/^,[ds],m(.+)?$/,
			str:'$1#,w$1'
		},
		{//不知道性别，子女的爸爸是自己或丈夫
			exp:/^,[ds],f(.+)?$/,
			str:'$1#,h$1'
		},
		{//夫妻的孩子就是自己的孩子
			exp:/,[wh](,[ds])/g,
			str:'$1'
		},
		{//夫妻的对方是自己
			exp:/,w,h|,h,w/g,
			str:''
		}
	];

	var _data = {
		'':['自己','我'],
		//本家
		'f':['爸爸','父亲','老爸','老窦','爹','爹地','老爷子'],
		'f,f':['爷爷','祖父'],
		'f,f,f':['曾祖父','太爷爷'],
		'f,f,f,f':['高祖父'],
		'f,f,f,m':['高祖母'],
		'f,f,m':['曾祖母','太奶奶'],
		'f,f,xb':['xx爷爷','二爷爷','三爷爷','堂祖父'],
		'f,f,xb,w':['xx奶奶','堂祖母'],
		'f,f,xb,s&o':['堂伯'],
		'f,f,xb,s&l':['堂叔'],
		'f,f,xb,s,w':['堂婶'],
		'f,f,xb,d':['堂姑'],
		'f,f,xb,d,h':['堂姑丈'],
		'f,f,ob':['大爷爷','大爷','堂祖父'],
		'f,f,ob,w':['大奶奶','堂祖母'],
		'f,f,lb':['小爷爷','堂祖父'],
		'f,f,lb,w':['小奶奶','堂祖母'],
		'f,f,xs':['姑婆','姑奶奶'],
		'f,f,xs,h':['姑丈公','姑爷爷'],
		'f,f,xs,s&o':['表伯'],
		'f,f,xs,s&l':['表叔'],
		'f,f,xs,s,w':['表婶'],
		'f,f,xs,d':['表姑'],
		'f,f,xs,d,h':['表姑丈'],
		'f,m':['奶奶','祖母'],
		'f,m,f':['太爷爷'],
		'f,m,m':['太奶奶'],
		'f,m,xb':['舅爷爷','舅公','舅爷','舅祖','舅奶爷','舅祖父'],
		'f,m,xb,w':['舅奶奶','舅婆'],
		'f,m,xb,s&o':['表伯'],
		'f,m,xb,s&l':['表叔'],
		'f,m,xb,s,w':['表婶'],
		'f,m,xb,d':['表姑'],
		'f,m,xb,d,h':['表姑丈'],
		'f,m,xs':['姨奶奶','姨婆'],
		'f,m,xs,h':['姨爷爷','姨公','姨爷'],
		'f,m,xs,s&o':['表伯'],
		'f,m,xs,s&l':['表叔'],
		'f,m,xs,s,w':['表婶'],
		'f,m,xs,d':['表姑'],
		'f,m,xs,d,h':['表姑丈'],
		'f,xb,s&o':['堂哥','堂兄'],
		'f,xb,s&o,w':['堂嫂'],
		'f,xb,s&l':['堂弟'],
		'f,xb,s&l,w':['堂弟媳'],
		'f,xb,s,s':['堂侄子'],
		'f,xb,s,d':['堂侄女'],
		'f,xb,d&o':['堂姐'],
		'f,xb,d&o,h':['堂姐夫'],
		'f,xb,d&l':['堂妹'],
		'f,xb,d&l,h':['堂妹夫'],
		'f,xb,d,s':['堂外甥'],
		'f,xb,d,d':['堂外甥女'],
		'f,ob':['伯父','伯伯','大伯','二伯','三伯'],
		'f,ob,w':['伯母','大娘'],
		'f,lb':['叔叔','叔父','叔','二叔','三叔'],
		'f,lb,w':['婶婶','婶母','婶'],
		//姑家
		'f,xs':['姑妈','姑母','姑姑','姑'],
		'f,xs,h':['姑丈','姑父'],
		'f,xs,s&o':['表哥(姑家)','表哥'],
		'f,xs,s&o,w':['表嫂(姑家)','表嫂'],
		'f,xs,s&l':['表弟(姑家)','表弟'],
		'f,xs,s&l,w':['表弟媳(姑家)','表弟媳'],
		'f,xs,s,s':['表侄子'],
		'f,xs,s,d':['表侄女'],
		'f,xs,d&o':['表姐(姑家)','表姐'],
		'f,xs,d&o,h':['表姐夫(姑家)','表姐夫','表姐丈'],
		'f,xs,d&l':['表妹(姑家)','表妹'],
		'f,xs,d&l,h':['表妹夫(姑家)','表妹夫'],
		'f,xs,d,s':['表外甥'],
		'f,xs,d,d':['表外甥女'],
		'f,os':['姑母'],
		'f,ls':['姑姐'],
		//外家
		'm':['妈妈','母亲','老妈','老母','娘','娘亲','妈咪'],
		'm,f':['外公','姥爷'],
		'm,f,f':['太姥爷','外太祖母'],
		'm,f,m':['太姥姥','外太祖父'],
		'm,f,xb':['xx姥爷','二姥爷','三姥爷'],
		'm,f,xb,s':['堂舅'],
		'm,f,xb,s,w':['堂舅妈'],
		'm,f,xb,d':['堂姨'],
		'm,f,xb,d,h':['堂姨丈'],
		'm,f,ob':['大姥爷','外伯祖'],
		'm,f,ob,w':['大姥姥','外姆婆'],
		'm,f,lb':['小姥爷','外叔祖'],
		'm,f,lb,w':['小姥姥','外姆婆'],
		'm,f,xs':['姑姥姥','外太姑母'],
		'm,f,xs,h':['姑姥爷','外太姑父'],
		'm,f,xs,s':['表舅'],
		'm,f,xs,s,w':['表舅妈'],
		'm,f,xs,d':['表姨'],
		'm,f,xs,d,h':['表姨丈'],
		'm,m':['外婆','姥姥'],
		'm,m,f':['太姥爷','外太外公'],
		'm,m,m':['太姥姥','外太外婆'],
		'm,m,xb':['舅姥爷','舅外祖父','舅外公','舅公'],
		'm,m,xb,w':['舅姥姥'],
		'm,m,xb,s':['表舅'],
		'm,m,xb,s,w':['表舅妈'],
		'm,m,xb,d':['表姨'],
		'm,m,xb,d,h':['表姨丈'],
		'm,m,xs':['姨姥姥','姨婆'],
		'm,m,xs,w':['姨姥爷'],
		'm,m,xs,s':['表舅'],
		'm,m,xs,s,w':['表舅妈'],
		'm,m,xs,d':['表姨'],
		'm,m,xs,d,h':['表姨丈'],
		//舅家
		'm,xb':['舅舅','舅父','舅','娘舅','二舅','三舅'],
		'm,xb,w':['舅妈','舅母','妗妗','二舅妈','三舅妈'],
		'm,xb,s&o':['表哥(舅家)','表哥'],
		'm,xb,s&o,w':['表嫂(舅家)','表嫂'],
		'm,xb,s&l':['表弟(舅家)','表弟'],
		'm,xb,s&l,w':['表弟媳(舅家)','表弟媳'],
		'm,xb,s,s':['表侄子'],
		'm,xb,s,d':['表侄女'],
		'm,xb,d&o':['表姐(舅家)','表姐'],
		'm,xb,d&o,h':['表姐夫(舅家)','表姐夫','表姐丈'],
		'm,xb,d&l':['表妹(舅家)','表妹'],
		'm,xb,d&l,h':['表妹夫(舅家)','表妹夫'],
		'm,xb,d,s':['表外甥'],
		'm,xb,d,d':['表外甥女'],
		'm,ob':['大舅'],
		'm,ob,w':['大舅妈'],
		'm,lb':['小舅'],
		'm,lb,w':['小舅妈'],
		//姨家
		'm,xs':['姨妈','姨母','姨姨','姨娘','姨','二姨','三姨'],
		'm,xs,h':['姨丈','姨父','二姨父','三姨父'],
		'm,xs,s&o':['表哥(姨家)','表哥'],
		'm,xs,s&o,w':['表嫂(姨家)','表嫂'],
		'm,xs,s&l':['表弟(姨家)','表弟'],
		'm,xs,s&l,w':['表弟媳(姨家)','表弟媳'],
		'm,xs,s,s':['表侄子'],
		'm,xs,s,d':['表侄女'],
		'm,xs,d&o':['表姐(姨家)','表姐'],
		'm,xs,d&o,h':['表姐夫(姨家)','表姐夫','表姐丈'],
		'm,xs,d&l':['表妹(姨家)','表妹'],
		'm,xs,d&l,h':['表妹夫(姨家)','表妹夫'],
		'm,xs,d,s':['表外甥'],
		'm,xs,d,d':['表外甥女'],
		'm,os':['大姨','大姨妈'],
		'm,os,h':['大姨父','大姨丈','大姨夫'],
		'm,ls':['小姨','小姨妈'],
		'm,ls,h':['小姨父','小姨丈','小姨夫'],
		//婆家
		'h':['老公','丈夫','先生','官人','男人','汉子','夫','夫君','爱人'],
		'h,f':['公公'],
		'h,f,f':['祖翁'],
		'h,f,f,f':['太公翁'],
		'h,f,f,m':['太奶亲'],
		'h,f,m':['祖婆'],
		'h,f,ob':['伯翁'],
		'h,f,ob,w':['伯婆'],
		'h,f,lb':['叔翁'],
		'h,f,lb,w':['叔婆'],
		'h,f,xb,s&o':['堂哥','堂兄'],
		'h,f,xb,s&o,w':['堂嫂'],
		'h,f,xb,s&l':['堂弟'],
		'h,f,xb,s&l,w':['堂小弟'],
		'h,m':['婆婆'],
		'h,m,xb':['舅公'],
		'h,m,xb,w':['舅婆'],
		'h,m,xs':['姨婆'],
		'h,m,xs,h':['姨公'],
		'h,xb,s':['侄子'],
		'h,xb,s,w':['侄媳','侄媳妇'],
		'h,xb,s,s':['侄孙','侄孙子'],
		'h,xb,s,s,w':['侄孙媳'],
		'h,xb,s,d':['侄孙女'],
		'h,xb,s,d,h':['侄孙女婿'],
		'h,xb,d':['侄女'],
		'h,xb,d,h':['侄女婿'],
		'h,xb,d,s':['外侄孙'],
		'h,xb,d,s,w':['外侄媳妇'],
		'h,xb,d,d':['外侄孙女'],
		'h,xb,d,d,h':['外侄孙女婿'],
		'h,ob':['大伯子','夫兄'],
		'h,ob,w':['大婶子','大伯娘','大嫂','夫兄嫂','妯娌'],
		'h,lb':['小叔子'],
		'h,lb,w':['小婶子','妯娌'],
		'h,xs,s':['外甥'],
		'h,xs,d':['外甥女'],
		'h,os':['大姑子','大姑','大娘姑'],
		'h,os,h':['大姑夫','姊丈'],
		'h,ls':['小姑子','小姑'],
		'h,ls,h':['小姑夫'],
		//岳家
		'w':['老婆','妻子','太太','媳妇','夫人','女人','婆娘','妻','内人','娘子','爱人'],
		'w,f':['岳父','老丈人','丈人','泰山','妻父'],
		'w,f,f':['太岳父'],
		'w,f,f,ob':['太伯岳'],
		'w,f,f,ob,w':['太伯岳母'],
		'w,f,f,lb,':['太叔岳'],
		'w,f,f,lb,w':['太叔岳母'],
		'w,f,f,xb,s&o':['姻伯'],
		'w,f,f,xb,s&o,w':['姻姆'],
		'w,f,f,xb,s&l':['姻叔'],
		'w,f,f,xb,s&l,w':['姻婶'],
		'w,f,m':['太岳母'],
		'w,f,xb,s&o':['堂大舅','姻家兄'],
		'w,f,xb,s&l':['堂舅仔','姻家弟'],
		'w,f,xb,d&o':['堂大姨'],
		'w,f,xb,d&l':['堂姨仔'],
		'w,f,ob':['伯岳','伯岳父'],
		'w,f,ob,w':['伯岳母'],
		'w,f,lb':['叔岳','叔岳父'],
		'w,f,lb,w':['叔岳母'],
		'w,f,xs':['姑岳母'],
		'w,f,xs,s&o':['表大舅'],
		'w,f,xs,s&l':['表舅仔'],
		'w,f,xs,d&o':['表大姨'],
		'w,f,xs,d&l':['表姨仔'],
		'w,m':['岳母','丈母娘'],
		'w,m,f':['外太岳父'],
		'w,m,m':['外太岳母'],
		'w,m,xb':['舅岳父'],
		'w,m,xb,w':['舅岳母'],
		'w,m,xb,s&o':['表大舅'],
		'w,m,xb,s&l':['表舅仔'],
		'w,m,xb,d&o':['表大姨'],
		'w,m,xb,d&l':['表姨仔'],
		'w,m,xs':['姨岳母'],
		'w,m,xs,h':['姨岳父'],
		'w,m,xs,s&o':['表大舅'],
		'w,m,xs,s&l':['表舅仔'],
		'w,m,xs,d&o':['表大姨'],
		'w,m,xs,d&l':['表姨仔'],
		'w,xb,s':['内侄','妻侄'],
		'w,xb,s,w':['内侄媳妇'],
		'w,xb,s,s':['侄孙'],
		'w,xb,s,s,w':['侄孙媳妇'],
		'w,xb,s,d':['侄孙女'],
		'w,xb,s,d,h':['侄孙女婿'],
		'w,xb,d':['内侄女','妻侄女'],
		'w,xb,d,h':['内侄女婿'],
		'w,xb,d,s':['外侄孙'],
		'w,xb,d,s,w':['外侄孙媳妇'],
		'w,xb,d,d':['外侄孙女'],
		'w,xb,d,d,h':['外侄孙女婿'],
		'w,ob':['大舅哥','大舅子','内兄'],
		'w,ob,w':['舅嫂','大妗子','内嫂'],
		'w,lb':['小舅子','内弟'],
		'w,lb,w':['舅弟媳','小妗子'],
		'w,xs,s':['姨甥','妻外甥'],
		'w,xs,s,w':['姨甥媳妇'],
		'w,xs,s,s':['姨甥孙'],
		'w,xs,s,s,w':['姨甥孙媳妇'],
		'w,xs,s,d':['姨甥孙女'],
		'w,xs,s,d,h':['姨甥孙女婿'],
		'w,xs,d':['姨甥女','妻外甥女'],
		'w,xs,d,h':['姨甥女婿'],
		'w,xs,d,s':['姨甥孙'],
		'w,xs,d,s,w':['姨甥孙媳妇'],
		'w,xs,d,d':['姨甥孙女'],
		'w,xs,d,d,h':['姨甥孙女婿'],
		'w,os':['大姨子','大姨姐','妻姐'],
		'w,os,h':['大姨夫','襟兄','连襟'],
		'w,ls':['小姨子','小姨姐','妻妹','小妹儿'],
		'w,ls,h':['小姨夫','襟弟','连襟'],
		//旁支
		'xb':['兄弟'],
		'xb,s':['侄子'],
		'xb,s,w':['侄媳','侄媳妇'],
		'xb,s,s':['侄孙','侄孙子'],
		'xb,s,s,w':['侄孙媳'],
		'xb,s,d':['侄孙女'],
		'xb,d':['侄女'],
		'xb,d,h':['侄女婿'],
		'xb,d,s':['外侄孙子'],
		'xb,d,d':['外侄孙女'],
		'ob':['哥哥','哥','兄','大哥','大佬'],
		'ob,w':['嫂子','嫂'],
		'ob,w,f':['姻伯父'],
		'ob,w,m':['姻伯母'],
		'lb':['弟弟','弟'],
		'lb,w':['弟妹','弟媳','弟媳妇'],
		'lb,w,f':['姻叔父'],
		'lb,w,m':['姻叔母'],
		'xs':['姐妹'],
		'xs,h,f':['亲家爷','亲爹','亲伯'],
		'xs,h,m':['亲家娘','亲娘'],
		'xs,s':['外甥'],
		'xs,s,w':['外甥媳妇'],
		'xs,s,s':['甥孙'],
		'xs,s,d':['甥孙女'],
		'xs,d':['外甥女','甥女'],
		'xs,d,h':['外甥女婿'],
		'xs,d,s':['甥外孙'],
		'xs,d,s,w':['甥外孙媳妇'],
		'xs,d,d':['甥外孙女'],
		'xs,d,d,h':['甥外孙女婿'],
		'os':['姐姐','姐'],
		'os,h':['姐夫','姊夫','姊婿'],
		'ls':['妹妹','妹'],
		'ls,h':['妹夫','妹婿'],
		//自家
		's':['儿子'],
		's,w':['儿媳妇','儿媳'],
		's,w,xb':['姻侄'],
		's,w,xs':['姻侄女'],
		's,s':['孙子'],
		's,s,w':['孙媳妇','孙媳'],
		's,s,s':['曾孙'],
		's,s,s,w':['曾孙媳妇'],
		's,s,s,s':['玄孙'],
		's,s,d,h':['曾孙女婿'],
		's,d':['孙女'],
		's,d,h':['孙女婿'],
		's,d,s':['曾外孙'],
		's,d,d':['曾外孙女'],
		'd':['女儿','千金'],
		'd,h':['女婿'],
		'd,h,xb':['姻侄'],
		'd,h,xs':['姻侄女'],
		'd,s':['外孙'],
		'd,s,w':['外孙媳'],
		'd,s,s':['外曾孙','重外孙'],
		'd,s,d':['外曾孙女','重外孙女'],
		'd,d':['外孙女'],
		'd,d,h':['外孙女婿'],
		'd,d,s':['外曾外孙'],
		'd,d,d':['外曾外孙女'],
		//亲家
		's,w,m':['亲家母'],
		's,w,f':['亲家公','亲家翁'],
		's,w,f,f':['太姻翁'],
		's,w,f,f':['太姻姆'],
		's,w,f,ob':['姻兄'],
		's,w,f,lb':['姻弟'],
		'd,h,m':['亲家母'],
		'd,h,f':['亲家公','亲家翁'],
		'd,h,f,f':['太姻翁'],
		'd,h,f,f':['太姻姆'],
		'd,h,f,ob':['姻兄'],
		'd,h,f,lb':['姻弟']
	};

	//数组去重
	var unique = function(arr) {
		var result = [], hash = {};
		for (var i = 0, elem; (elem = arr[i]) != null; i++) {
			if (!hash[elem]) {
				result.push(elem);
				hash[elem] = true;
			}
		}
		return result;
	};

	//分词解析
	function getSelectors(str){
		var lists = str.split('的');
		var result = [];						//所有可能性
		var match = true;
		while(lists.length){
			var name = lists.shift();			//当前匹配词
			var arr = [];						//当前匹配词可能性
			var has = false;
			for(var i in _data){
				var value = _data[i];
				if(value.indexOf(name)>-1){		//是否存在该关系
					if(i||!lists.length){		//对‘我’的优化
						arr.push(i);
					}
					has = true;
				}
			}
			if(!has){
				match = false;
			}
			if(result.length){					//当前匹配词与之前可能性组合
				var res = [];
				for(var i=0;i<result.length;i++){
					for(var j=0;j<arr.length;j++){
						res.push(result[i] +','+arr[j]);
					}
				}
				result = res;
			}else{
				for(var i=0;i<arr.length;i++){
					result.push(','+arr[i]);
				}
			}
		}
		return match?result:[];
	}

	//简化选择器
	function selector2id(selector,sex){
		var result = [];
		var hash = {};
		var sex2 = -1;	//对方性别:-1未知,0女性,1男性
		if(sex<0){			//如果自己的性别不确定
			if(selector.indexOf(',w')==0){
				sex = 1;
			}else if(selector.indexOf(',h')==0){
				sex = 0;
			}
		}
		sex2 = selector.match(/,[mw]|([olx]s)|(d(&[ol]))$/)?0:1;
		var getId = function(selector){
			var s='';
			if(!hash[selector]){
				hash[selector] = true;
				var status = true;
				do{
					s = selector;
					for(var i in _filter){
						var item = _filter[i];
						selector = selector.replace(item['exp'],item['str']);
						if(selector.indexOf('#')>-1){
							var arr = selector.split('#');
							for(var i=0;i<arr.length;i++){
								getId(arr[i]);
							}
							status=false;
							break;
						}
					}
				}while(s!=selector);
				if(status){
					selector = selector.substr(1); 	//去前面逗号
					if(selector==''&&sex>-1&&sex!=sex2){
					}else{
						result.push(selector);
					}
				}
			}
		}
		getId(selector);
		return result;
	}

	//获取数据
	function getDataById(id){
		var result = [];
		var filter = /&[olx]/g;			//忽略属性查找数据
		for(var i in _data){
			if(i.replace(filter,'')==id){
				result.push(_data[i]);
			}
		}
		return result;
	}

	//逆转ID
	function reverseId(id,sex){
		var hash = {
			f:['d','s'],
			m:['d','s'],
			h:['w',''],
			w:['','h'],
			s:['m','f'],
			d:['m','f'],
			lb:['os','ob'],
			ob:['ls','lb'],
			xb:['xs','xb'],
			ls:['os','ob'],
			os:['ls','lb'],
			xs:['xs','xb']
		};
		var age = '';
		if(id.indexOf('&o')>-1){
			age = '&l';
		}else if(id.indexOf('&l')>-1){
			age = '&o';
		}
		if(id){
			id = id.replace(/&[ol]/g,'');
			sex = sex?1:0;		//逆转运算自身性别必须确定
			var sid = (','+sex+','+id).replace(/,[fhs]|,[olx]b/g,',1').replace(/,[mwd]|,[olx]s/g,',0');
			sid = sid.substring(0,sid.lastIndexOf(','));
			var id_arr = id.split(',').reverse();
			var sid_arr = sid.split(',').reverse();
			var arr = [];
			for(var i=0;i<id_arr.length;i++){
				arr.push(hash[id_arr[i]][sid_arr[i]]);
			}
			return arr.join(',')+age;
		}
		return '';
	}

	function relationship(parameter){
		var options = {
			text:'',
			sex:-1,
			reverse:false
		};
		for (var p in parameter) {
			options[p] = parameter[p];
		}
		var selectors = getSelectors(options.text);
		// console.log('selectors#',selectors);
		var result = [];							//匹配结果
		for(var i = 0;i<selectors.length;i++){		//遍历所有可能性
			var ids = selector2id(selectors[i],options.sex);
			// console.log('ids#',ids);
			for(var j=0;j<ids.length;j++){
				var id = ids[j];
				if(options.reverse){
					id = reverseId(id,options.sex);
				}
				if(_data[id]){										//直接匹配称呼
					result.push(_data[id][0]);
				}else{														//高级查找
					var data = getDataById(id);			//忽略属性查找
					if(!data.length){								//当无精确数据时，忽略年龄条件查找
						id = id.replace(/&[ol]/g,'');
						data = getDataById(id);
					}
					if(!data.length){
						id = id.replace(/[ol]/g,'x');
						data = getDataById(id);
					}
					if(!data.length){
						var l = id.replace(/x/g,'l');
						data = getDataById(l);
						var o = id.replace(/x/g,'o');
						data = data.concat(getDataById(o));
					}
					for(var d=0;d<data.length;d++){
						result.push(data[d][0]);
					}
				}
			}
		}
		return unique(result);
	}

	window.relationship = relationship;
})(window);

// console.log(relationship({text:'妈妈的爸爸的姐姐的妹妹的哥哥的妹妹的姐姐',sex:1}));
//老公的老婆的儿子的爸爸的老婆的儿子的爸爸
//我的三舅的儿子的爸爸的妹妹的儿子的叔叔的哥哥
//老婆的外孙的姥姥